An imposing long flowering, long lived perennial with pyramids of beautiful 2 inch flowers. Aconitum is an excellent border plant easily grown from seed. Rich blue flower spikes add a unique colour to the garden, held aloft delphinium-like foliage. Aconitum spikes also last as a cut flower.
Return to 15-20C (60-68F) until seedlings are large enough to transplant into 7.5cm (3in) pots and grow on in a cold frame. Plant outdoors the following spring 60cm (24in) apart.
Cut back old flowering stems which often encourages a further flush of flowers.
Caution: toxic if eaten/harmful via skinSeeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes etc are delivered at the appropriate time for planting and will be stated on the product page or in your order acknowledgement page and email.
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